Grant Jackson - Decomposition of Value
Baseball Player Won-Loss Records
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Grant Jackson - Decomposition of Value*

Positional Average (Weighted Avg of Options): 0.500 (1-Year) (9-Year) (Long-Run)

Positional Averages for Pitchers (Wgted Avg of Options): 0.500 vs. Different Values for Starting vs. Relief Pitchers: (Empirical) (Based on Pitchers who Do Both)

Decomposition of eWORL
(Click here for decomposition of pWORL)
Wins over Average
Batting Baserunning Pitching Fielding Total
1965-0.1-0.0-0.3-0.0-0.4
19660.00.0-0.10.0-0.1
1967-0.2-0.0-0.1-0.0-0.2
1968-0.00.0-0.3-0.0-0.2
1969-0.9-0.01.1-0.10.1
1970-1.00.1-1.20.2-2.0
1971-0.20.10.3-0.10.0
1972-0.0-0.00.60.00.6
19730.00.01.4-0.01.3
19740.00.00.50.00.5
19750.00.00.40.00.4
+ 1976
0.00.00.90.00.9
1977-0.1-0.0-0.2-0.0-0.3
1978-0.0-0.0-0.2-0.1-0.2
1979-0.1-0.00.30.00.3
1980-0.1-0.00.20.10.2
+ 1981
-0.0-0.00.0-0.0-0.0
+ 1982
0.00.0-0.4-0.0-0.4
------ ------ ------ ------ ------
CAREER (reg. season)-2.60.22.80.10.4


Positional Replacement
Adjustments eWOPA Value eWORL
1965-0.0-0.50.1-0.3
1966-0.0-0.10.0-0.1
19670.1-0.10.50.3
19680.1-0.20.50.3
19691.51.62.03.6
19700.6-1.41.4-0.0
19710.30.40.50.9
1972-0.00.60.30.9
1973-0.01.30.72.0
1974-0.10.40.81.2
1975-0.00.30.40.8
+ 1976
0.00.90.41.3
19770.1-0.20.70.5
1978-0.0-0.30.80.5
1979-0.10.20.91.1
1980-0.10.20.70.9
+ 1981
-0.1-0.10.30.3
+ 1982
-0.1-0.50.2-0.3
------ ------ ------ ------
CAREER (reg. season)2.22.611.414.0


Choose Weights for Uber-Statistic in Final Table

pWins vs. eWins

Wins vs. Wins over Average vs. Repl. Level vs. Star

Zero out negative values (y/n): WOPA:    WORL:    WO*:

By Position: C  1B  2B  3B  SS  LF  CF  RF 
DH  PH  PR  P Off.  SP  RP 

Weights for Postseason:   Wins    WOPA    WORL

Normalize seasons to games (enter 0 to use actual un-normalized totals)
Extrapolate missing player games? (y/n)

Uber-Statistic
Games Wins WORL WOPA Key Stat
1965
6
0.7-
-
0.0
1966
2
0.1-
-
0.0
1967
43
2.90.2
-
0.2
1968
37
2.90.2
-
0.2
1969
40
17.13.8
1.8
6.4
1970
52
9.9-
-
0.0
1971
29
4.31.1
0.6
2.0
1972
32
2.21.1
0.7
2.2
1973
45
4.72.3
1.6
4.6
1974
49
4.61.0
0.2
1.3
1975
41
2.60.6
0.2
0.9
+ 1976
33
3.31.4
1.0
2.8
1977
49
4.20.4
-
0.4
1978
60
4.80.9
0.3
1.3
1979
72
6.01.8
0.8
3.1
1980
61
4.10.9
0.2
1.1
+ 1981
45
2.80.6
0.2
0.8
+ 1982
21
1.0-
-
0.0
------ ------ ------ ------
Career Totals
717
78.016.2
7.4
27.3

Totals include regular and postseason, negative numbers zeroed out. Weights on pWins, eWins are 0.5 and 0.5, respectively.
Season length adjusted to 162 games with missing games extrapolated.


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